Csef
abbr. Canadian Siberian Expeditionary Force 加拿大西伯利亚远征军; current switch emitter follower 电流开关射极跟随[输出]器
🗣️ 情景例句
Where can I put the coin?
硬币要放在哪儿？
Lend your money and lose your friend.
赔了夫人又折兵。
Who eats who?
究竟谁吃谁呢？